Report for 1200

Name

AMS-IX1 - Amsterdam Internet Exchange B.V., NL

AS Adjacency Report

In the context of this report "Upstream" indicates that there is an adjacent AS that lines between the BGP table collection point (in this case at AS2.0) and the specified AS. Similarly, "Downstream" refers to an adjacent AS that lies beyond the specified AS. This upstream / downstream categorisation is strictly a description relative topology, and should not be confused with provider / customer / peer inter-AS relationships.

1200 AMS-IX1 - Amsterdam Internet Exchange B.V., NL

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS4637          ASN-TELSTRA-GLOBAL - Telstra Global, HK
    AS6830          LibertyGlobal - Liberty Global Europe Holding B.V., NL

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
19530 AS1200         ORIGIN  Originate:       3072 /20.42  Transit:          0 /0.00  AMS-IX1 - Amsterdam Internet Exchange B.V., NL

Aggregation Suggestions

        Filter: Aggregates, Specifics

This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.

 Rank AS            AS Name                                      Current  Wthdw  Aggte  Annce Redctn       %
30500 AS1200        AMS-IX1 - Amsterdam Internet Exchange B.V., N      3      0      0      3      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  91.200.16.0/22       4608 1221 4637 1200    
  185.55.136.0/22      4608 1221 4637 1200    
  195.69.144.0/22      4608 1221 4637 1200    

Whois Entry

whois: 402609

IANA has recorded AS1200 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS1200\n             % This is the RIPE Database query service.
             % The objects are in RPSL format.
             %
             % The RIPE Database is subject to Terms and Conditions.
             % See https://docs.db.ripe.net/terms-conditions.html
             
             % Note: this output has been filtered.
             
             % Information related to 'AS1101 - AS1200'
             
             as-block:       AS1101 - AS1200
             descr:          RIPE NCC ASN block
             remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
             mnt-by:         RIPE-NCC-HM-MNT
             created:        2018-11-22T15:27:09Z
             last-modified:  2018-11-22T15:27:09Z
             source:         RIPE
             
             % Information related to 'AS1200'
             
             % Abuse contact for 'AS1200' is 'abuse@ams-ix.net'
             
             aut-num:        AS1200
             descr:          AMS-IX NL Administrative network
             as-name:        AMS-IX1
             org:            ORG-AIEB2-RIPE
             import:         from AS1200:AS-AMS-IX-PEERS                action pref=100;                accept ANY AND NOT {0.0.0.0/0}
             export:         to AS1200:AS-AMS-IX-PEERS                announce AS1200
             import:         from AS6777 accept ANY
             export:         to AS6777                action community .= { 6777:6777 };                announce AS1200
             admin-c:        AMSX-RIPE
             tech-c:         AMSX-RIPE
             remarks:        URL: http://www.ams-ix.net/
             status:         LEGACY
             mnt-by:         AMS-IX-MNT
             mnt-by:         RIPE-NCC-LEGACY-MNT
             created:        2002-03-21T10:27:21Z
             last-modified:  2022-12-01T15:57:27Z
             source:         RIPE # Filtered
             
             organisation:   ORG-AIEB2-RIPE
             org-name:       Amsterdam Internet Exchange B.V.
             country:        NL
             reg-nr:         34128666
             org-type:       LIR
             address:        Vijzelstraat 70
             address:        1017 HL
             address:        Amsterdam
             address:        NETHERLANDS
             phone:          +31205141717
             fax-no:         +31203058990
             abuse-c:        AR16130-RIPE
             admin-c:        AMSX-RIPE
             mnt-ref:        AMS-IX-MNT
             mnt-ref:        RIPE-NCC-HM-MNT
             mnt-by:         RIPE-NCC-HM-MNT
             mnt-by:         AMS-IX-MNT
             created:        2012-08-17T14:06:36Z
             last-modified:  2026-05-13T07:34:24Z
             source:         RIPE # Filtered
             
             %ERROR:201: access denied for 2401:2000:6660:0:0:0:0:13
             %
             % Queries from your IP address have passed the daily limit of controlled objects.
             % Access from your host has been temporarily denied.
             % For more information, see
             % https://docs.db.ripe.net/FAQ#why-did-i-receive-an-error-201-access-denied
             
             % This query was served by the RIPE Database Query Service version 1.122.1 (DEXTER)